\. Digitized by tine Internet Arciiive in 2007 with funding from IVIicrosoft Corporation littp://www.arcliive.org/details/destructionofancOOIancuoft f^antitjoolts of ^rn aeologg anti ^ntiquitirs THE DESTRUCTION ANCIENT ROME 70 1 ■J^^C^o- ^^ > ^5 y> •^\^ ^f^ ^ ^■f ^^^ ',=^« "> t i==l Jim 1 T m 5?^.: "r--^"': ■■'('>;' -J ^;"'c' f j^i^LotidEtsB^ it>«(»(J4lK0tMU«taita^, airfifcaii>fc>WiBiigtgr|«K«r \^«m<>«»mtfii«^e>'«wt'!i(inC/ *>4«mM^ nuKi,1^ff< iBT Balthasab Jenichbn. Frontispiece. i*THE DESTRUCTION OF ANCIENT ROME A SKETCH OF THE HISTORY OF THE MONUMENTS BY RODOLFO LANCIANI D.C.L. Oxford, LL.D. Harvard PROFESSOR OF ANCIENT TOPOGRAPHY IN THE UNIVERSITY OF BOMB MICROFORMED BY PRESERVATION SERVICES yUN 1 5 1987 DATE THE MACMILLAN COMPANY LONDON: MACMILLAN & CO., Ltd. 1899 All rights reserved ><• * }» Copyright, 1899 By the MACMILLAN COMPANY NortoooB Jlrraa J. S. Gushing Si Co. — Berwick & Smith Norwood Mass. U.S.A. PREFATORY NOTE Professor Rodolfo Lanciani needs no introduction to English readers. This book sums up briefly the results of researches, extending over many years, in regard to the fate of the buildings and masterpieces of art in ancient Rome. In his work upon this subject and upon his large map Professor Lanciani has searched hundreds of volumes of municipal and ecclesiastical records, besides examining several thousand separate documents ; and he has ran- sacked the principal libraries of Europe for prints and drawings showing the remains of ancient Rome at differ- ent periods. Much of the new material thus collected will appear in fuller form in an extensive work, compris- ing several volumes, which will be published in Italian under the title Storia degli Scavi di Roma. The present volume is a forerunner of the larger work. Thanks are due to Professor Walter Dennison of Ober- lin College, for kind assistance in reading the proofs, and for the compilation of the Indexes. F. W. K. November 1, 1899. CONTENTS CHAPTER I. The Destroyers of Ancient Kome . II. III. IV. V. VI. VII. VIII. IX. X. XL XII. XIII. XIV. XV. The Transformation of Republican Rome by the Em PERORS The Use of Earlier Materials, particularly Marbles in the Building Operations of the Later Empire The Aspect of the City at the Beginning of the Fifth Century The Sack of the Goths in 410, and its Consequences The Sack of Rome by the Vandals in 455 . The City in the Sixth Century .... Burial Places within and without the Walls . The Devastation and Desertion of the Campagna The Monuments in the Seventh Century The Incursion of the Saracens in 846, and the Exten siON OF the Fortifications of the City The Flood of 856 The Rome of the Einsiedlen Itinerary The Usurpers of the Holy See and the Sack of 1084 154 Rome at the End of the Twelfth Century — The Itinerary of Benedict vii PAGE 3 10 28 47 56 74 77 89 101 106 126 139 142 174 viii CONTENTS CHAPTER PAGB XVI. Marble-cutters and Lime-burners of Mediaeval and Kenaissance Rome ....... 180 XVII. The Beginnings of the Modern City .... 198 XVIII. The Sacking of Rome by the Army of Charles of Bourbon in 1527 214 XIX. The Monuments in the Latter Part of the Six- teenth Century ........ 227 XX. The Modernisation of Mediaeval Buildings in the Seventeenth and Eighteenth Centuries . . 253 XXI. Modern Use of Ancient Materials .... 258 INDEXES : I. Index of Subjects 267 II. Index of Passages and Inscriptions .... 278 LIST OF ILLUSTRATIONS Panoramic view of Rome by Balthasar Jenichen . . Frontispiece FIGURE PAGE 1. Substructions of the palace of Septimius Severus. From a photograpli 2 2. Torre dei Schiavi. From a photograph 6 3. Section of steps of the round temple of the Forum Boarium, showing earlier and later construction . . . .11 4. Fragment of painted terra cotta antefix from the temple of Jupiter Optimus Maximus. From Tav. xiii. of the Bullettino Comunale, 1896 12 6. Fragment of painted tile from an early temple on the Esqui- line. From Tav. xiii. of the Bullettino Comunale, 1896 . 13 6. Section of excavations in the Via di S. Gregorio, showing changes of level 19 7. Fragment of the tomb of Celer. From a photograph . . 21 8. Excavation of the Via Nazionale on the Quirinal, showing re- mains of buildings of different periods. From a photograph 25 9. Part of the upper story of the Coliseum, repaired with mate- rials from earlier buildings. From a photogi-aph . . 29 10. Another view of the upper story of the Coliseum, showing repairs made with architectural fragments from various sources. From a photograph 30 11. A statue, broken into fragments, in process of reconstruction. From a photograph ........ 44 12. The monument of Stilicho in the Foi'um. From a photograph 51 13. The raising of level at the Porta Ostiensis, a.d. 402 ... 54 14. Bronze heads found in 1880 under the English Church, Via del Babuino. After Tav. i. of the Bullettino Comunale, 1881 . 67 15. Section of the channel of the Aqua Marcia, at Monte Arcese, showing deposits on the bottom and sides .... 81 16. The remains of the Claudian aqueduct at the Porta Furba. From a photograph . , • 86 X LIST OF ILLUSTRATIONS FIGURE PAGE 17. Tomb of P. Vibius Marianus, so-called "Tomb of Nero," ou the Via Clodia, 4J miles north of Home. From a print . 93 18. Columbarium ou the Via Severiana, near Ostia, opened in 1868. From a print 94 19. The Sepolcro degli Stucchi, showing the hole made by plun- derers in the vaulted ceiling. From a print ... 97 20. View of the Campagna, remains of the Claudian aqueduct in the distance. From a photograph 100 21. The column of Phocas in the Forum. From a photograph . 107 22. The Pronaos of the Pantheon. From a photograph . . .11.3 23. The tomb of St. Paul and the canopy of Arnolfo di Lapo in S. Paolo fuori le Mura, after the fire of 1823. From a print . 132 24. Tower of the wall of Leo IV., now used as an observatory. From a photograph 134 25. The Forum flooded by the Tiber, 1898. From a photograph . 140 26. The Ponte Salario, two miles north of Rome ; blown up to prevent the advance of Garibaldi in 1867. From a photo- graph 149 27. View of the Caelian hill, looking southeast. From a photograph 163 28. View of the Forum in 1821, partly excavated, showing the difference between the ancient and the modern level. From an engraving ......... 167 29. The obelisk of the gardens of Sallust as it lay after it had fallen. From a sketch by Fontana 171 30. The lower end of the obelisk of the Campus Martius. From a sketch by Bandini . 172 31. A typical Roman house of the twelfth century, built with odd fragments. From a photograph 179 32. The pulpit in the cathedral of S. Matt^o at Salerno, built with marbles from Rome. From a photograph .... 185 33. Fragments of cornice from the temple of Vulcan at Ostia. From a photograph 195 34. House and tower of the Margani. From a photograph . . 200 35. A lane of Mediaeval Rome — Via della Lungarina, demolished in 1877. From a photograph 202 36. The Porta del Popolo of the time of Sixtus IV. From a sketch by M. Heemskerk (1536) 209 37. Reliefs from the tomb of Calpurnianus, the charioteer. From a photograph 210 LIST OF ILLUSTEATIONS xi 38. The hill of S. Onofrio, where Charles of Bourbon established his headquarters. From a photograph .... 215 39. One of the Sale Borgia — that of the "Vita della Madonna" — in the Vatican. From a photograph .... 223 40. Bas-reliefs from the arch of Marcus Aurelius, now in the Con- servatori Palace. From a photograph .... 229 41. The statues of Castor and Pollux on the Capltoline hill, restored in 1584. From a photograph 233 42. View of the Lateran buildings before their destruction by Sixtus V. From a sketch by Ciampini .... 243 43. The Loggia of Pietro Squarcialupi, Palazzo del Senatore. From an old print 248 44. The Ponte Rotto, half carried away by the inundation of 1557. From a photograph 249 45. The Cesi chapel in the church of S. Maria della Pace, built with Pentelic marble from the temple of Jupiter Optimus Maximus. From a photograph 260 SELECT BIBLIOGRAPHY HISTORICAL AND TOPOGRAPHICAL WORKS Adinolfi, Pasquale : Roma iielT eta di mezzo. 2 vols. Rome, 1881. Armellini, Mariano : Le chiese di Roma dal Secolo IV. al XIX. 2d edit., Rome, 1891. Corpus Inscriptionum Latiuarum : Vols. VI., 1876 sq., and XIV., 1887. De Rossi, Giovanni Battista : Inscriptiones Christianae Uibis Romae saeculo septimo antiquiores. Rome, Vol. I., 1861 ; Vol. II., pars 1, 1888. Roma Sotterranea Cristiana. Vol. I., 1864. Roma Sotterranea ; or. Some Account of the Roman Catacombs. Translated by J. S. Northcote and W. R. Brownlow. London, 1869. New ed., 1879. Duchesne, Louis : Le Liber Pontificalis — Texte, introduction et commentaire par I'abbe L. Duchesne. 2 vols. Paris, 1886-1892. Dyer, Thomas H. : A History of the City of Rome, its Structures and Monuments. London, 1865. Gibbon, Edward : History of the Decline and Fall of the Roman Empire. Gilbert, O. : Geschichte und Topographie der Stadt Rom im Alter- thum. Leipzig, 3 parts, 1883, 1885, 1890. Gregorovius, Ferdinand: Geschichte der Stadt Rom im Mittelalter. 8 vols., 4th ed. Stuttgart, 1886-1896. History of the City of Rome in the Middle Ages. Translated from the Fourth German edition by Annie Hamilton. Vols I.-VI. London, 1894-1899. Grisar, Hartman, S. L. : Geschichte Roms und der Piipste im Mit- telalter. Freiburg, Vol. I., 1898. xiv SELECT BIBLIOGRAPHY 1 Helbig, Wolfgang : Guide to the Public Collections of Classical Antiquities in Rome. Translation by J. F. and F. Muirhead. 2 vols. Leipzig, 1895-1896. Jaffd, PhiL : Regesta Pontificum romanorum ab condita ecclesia ad ami. 1198. 2d ed., revised by Kaltenbrunner, etc. 2 vols. Leip- zig, 1885-1888. Jordan, H. : Topographie der Stadt Rom im Alterthum. Berlin, Vol. I., part i., 1878, part ii., 1885 ; Vol. IL, 1871. Kraus, Franz Xavier : Geschichte der christlichen Kunst. Vol. L Freiburg, 1896. Lanciani, Rodolfo : Pagan and Christian Rome. Boston, 1893. Ancient Rome in the Light of Recent Discoveries. Boston, 1888. The Ruins and Excavations of Ancient Rome. Boston, 1897. L' Itinerario di Einsiedlen e 1' ordine di Benedetto Canonico. Rome, 1891. I Commentarii di Frontino intorno le acque e gli acquedotti. Rome, 1880. Forma Urbis Romae. Milan, 1893 sq. (XL VI sheets.) Marangoni, Giovanni : Delle cose gentilesche e profane, trasportate ad uso ed ornamento delle chiese. Rome, 1744. Mommsen, Theodore : Monumenta Germaniae historica : Gesta pontificum Romanorum. Vol. 1. Berlin, 1898. MUntz, Eugene : Les Arts h la cour des Papes. 3 vols. (To Sixtus IV.) Paris, 1878-1882. Les Arts a la cour des Papes. (Innocent Vlll.-Pius III.) Paris, 1898. Muratori, Ludovico : Rerum Italicarum Scriptores. Nichols, F. M. : The Marvels of Rome ; or, A Picture of the Golden City. An English version of the Mediaeval Guidebook. London, 1889. Richter, Otto : Topographie der Stadt Rom. Noerdlingen, 1889. Tommasini, Oreste : Delia storia medievale della Citta di Roma e dei piu recenti raccontatori di essa : in Archivio della Societk Roraana di Storia Patria, Vol. I., 1877. Urlichs, C. L. : Codex urbis Romae topographicus. WUrzburg, 1871. SELECT BIBLIOGRAPHY XV PERIODICALS ^rchivio della Societa Romana di Storia Patria. Rome, from 1877. 3ullettiiio della Commissions archeologica comunale di Roma, from 1873. BuUettino di Archeologia cristiana, edited by Giovaniai Battista de Rossi, Vols. I.-XIIL Rome, 1863-1895. Nuovo BuUettino di Archeologia cristiana, edited by G. B. de Rossi, E. Stevenson, O. Marucchi. Rome, from 1895. Mittheilungen des Kaiserlich Deutschen Archaeologischen Instituts, Roemische Abtheilung; from 1886, following the Annali and BuUettino, 1829-1885. La Civiltk Cattolica. Interesting contributions by H. Grisar. See also Grisar's Analecta Romana, Vol. I. Naples, 1899. Melanges de I'ficole fran9aise de Rome. Rome, from 1881. Interest- ing contributions by L. Duchesne. Notizie degli Scavi di Antichitk. Rome, from 1876. Roemische Quartalschrift fur Christliche Altertumskunde. Rome, from 1887. Studii e Document! di Storia e Diritto. Rome, from 1880. Fig. 1. — Substructions of tlie palace of Septimius Severus. DESTRUCTION OF ANCIENT ROME CHAPTER I THE DESTROYERS OF AXCIENT ROME I WAS sitting not long ago at the southern extremity of the Palatine hill, where the remains of the palace of Sep- timius Severus tower a hundred and sixty feet above the level of the modern streets, and I was trying to fathom the abyss which lay open at my feet, and to reconstruct in imagination the former aspect of the place. By meas- urements on the spot, compared with descriptions and drawings left by those who saw the Palatine in a better state of preservation, I have been able to ascertain that a palace 490 feet long, 390 wide, and 160 high has so com- pletely disappeared that only a few pieces of crumbling wall are left here and there against the cliff to tell the tale. Who broke up and removed, bit by bit, that mountain of masonry ? Who overthrew the giant ? Was it age, the elements, the hand of barbarians, or some other irresistible force the action of which has escaped observation ? 3 4 DESTRUCTION OF ANCIENT ROME To answer these questions we must first try to grasp the meaning of the words "destruction" and "disappearance" when applied to the monuments of ancient Rome. We are told, for instance, that 485,000 spectators could find room in the Circus Maximus, and that, when Trajan gave up to the people his own imperial balcony, the available space was increased by 5000 seats. Perhaps there is an exaggeration in these figures ; in fact, the capacity of the Circus has been limited by Huelsen to 150,000 specta- tors.^ But even with this reduction, we may suppose that here 150,000 persons sat on stone or marble benches which were made accessible by an elaborate system of stairways; if we allow to each spectator an average space of twenty inches, there must have been in the Circus Maximus more than 250,000 running feet of stone and marble benches. Not a fragment has come down to us, and we are left in complete ignorance as to the way in which so great a mass of solid material has disappeared. Near the Pantheon of Agrippa, on the border of the pond or stagnum where Nero and Tigellinus used to feast in a floating hall, there was a colonnade known by the name of Eventus Bonus. Its site was unknown to topographers until May, 1891, when a capital of great size was discovered in the Vicolo del Melone, near the church of S. Andrea della Valle : so great, indeed, was that mass of marble that we were obliged to abandon it 1 Bullettino Comunale, 1894, p. 322. THE DESTROYERS OF ANCIENT ROME 5 where it lay, on account of the danger of undermining the neighbouring houses if we should attempt to remove it. Whence came the great block? I found a clew to the answer in Flarainio Vacca's account of the excava- tions in the time of Pius IV. (1559-1566). "In laying the foundations of the Palazzo della Valle," says Vacca, " columns, fragments of entablatures, and other marbles were found, among them a capital of enormous size, out of which the coat of arms of the Pope on the Porta Pia was chiselled." 1 A second capital was discovered under the Ugolini house, in the Vicolo del Melone, in 1862 ; and a third, under the Palazzo Capranica della Valle in 1876. These three capitals and the one found in 1891 were lying on a line measuring 300 feet between the two outermost ; they all belonged to a colonnade, the columns of which were 47 feet high, the capitals them- selves being 6 feet high and 14 feet in circumference. The significance of these dimensions will best be appreci- ated by architects. Ancient documents further mention a stadium (where now is the Piazza Navona) with seats for 30,088 spec- tators, an odeum (now the Monte Giordano) with 11,600 seats, the theatre of Balbus (now the Monte de' Cenci) with 11,510 seats, and the theatre of Pompey (near the ^ Memorie di varie antichita trovate in [diversi luoghi . . . scritte da Flaminio Vacca nel 1594, in Tea's Miscellanea, Vol. I. p. 25. Latest* and best edition by Richter in Berichte der Sachs. Gesellschaft der Wissenchaften, 1881, p. 43. 6 DESTRUCTION OF ANCIENT ROME Campo di Fiori) with 17,580 seats. Of all these marble] and stone buildings, no traces are left above ground. Examples of this kind are by no means confined to the area within the city walls. In the Life of thei Emperor Gordianus the younger, chap. 32, a description Fig. 2. — Torre dei Schiavi. is given of his villa on the Via Praenestina, two and a half miles outside the gate of that name. It contained, among other buildings, a colonnade of two hundred columns, fifty of which were of cipollino or Carystian marble, fifty of portasanta, fifty of pavonazzetto or THE DESTROYERS OF ANCIENT ROME 7 Phrygian marble, and fifty of giallo antico or Numidian ; there were also three basilicas, each a hundred feet long, an imperial palace, and baths which, in size and magnifi- cence, rivalled the thermae of Rome itself. The present state of this Villa Gordianorum is shown in our illustra- tion (Fig. 2). Colonnade, basilicas, palace, baths, — all have disappeared. One bit of ruin stands alone in the wilderness, a landmark for miles around, — the Torre dei Schiavi, a favourite meet of the foxhounds in the Campagna. We may grant that natural agencies have contributed their share to the demolition of ancient buildings, — fires, floods, earthquakes, and the slow but resistless processes of disintegration due to rain, frost, and variations of tem- perature ; but such prodigious changes, such wholesale destruction, could have been accomplished only by the hand of man. Writers on the decline and fall of the Roman Empire have proposed several explanations, all of which are plausible ; all contain elements of truth. But at the outset we may discard the current view that the dis- appearance of Roman monuments was due to the bar- barians — as if these, in their meteoric inroads, could have amused themselves by pulverizing the 250,000 feet of stone and marble seats in the Circus, for example, or the massive structure of the villa of the Gordiani ! The purpose of the barbarians Avas to carry off such articles of value as could easily be removed, and Rome 8 DESTRUCTION OF ANCIENT ROME long remained rich enough to satisfy their greed. Later, when this mine had become exhausted, and the houses of the living were stripped of all their valuables, they may have attacked the abodes of the dead, the humble catacombs of the faithful as well as the imperial mausoleums ; but the stanch buildings of the Republic and of the Empire were not essentially damaged. As we shall see in the course of our narrative, in June, 455 A.D., the temple of Jupiter Optimus Maximus on the Capitoline hill and the palace of the Caesars could still be successfully plundered of movable objects. In 536 the garrison of the mole of Hadrian, which had long ago been converted into a fortress (now the Castle of S. Angelo), was able to check an assault of the Goths by throwing down upon their heads the master- pieces of Greek art which still adorned the mausoleum. A quarter of a century later the historian Procopius states that many statues by Phidias and Lysippus could yet be seen in Rome. In 630 Pope Honorius I., with the consent of the Emperor Heraclius, removed the gilt-bronze tiles from the roof of the temple of Venus and Rome, for the adornment of the roof of St. Peter's ; the temple, there- fore, was still intact. In 663, when Rome for the last time, and to her misfortune, was visited by an emperor, — a Christian emperor too, — a great deal was still left to plunder. In the brief period of twelve days which Constans spent in the city he removed many bronze THE DESTROYERS OF ANCIENT ROME 9 statues, and laid his hands also upon the bronze tiles of the Pantheon, although this had long since been converted into a Christian church. The barbarians, therefore, can be left in peace, their part in the destruction of Rome being hardly worth con- sidering when compared with the guilt of others. By " others " I mean the Romans themselves, of the Imperial, Byzantine, Mediaeval, and Renaissance periods. CHAPTER II THE TRANSFORMATION OF REPUBLICAN ROME BY THE EMPERORS The growth of a city involves the readjustraent of its edifices, public and private, to the needs of a popu- lation living under new conditions ; and in a certain sense we may say that the history of the destruction of Rome begins with the reign of Augustus, who undertook to transform the capital of the Empire from a city of bricks into a city of marble. In widening and draining the old streets, in opening new thorough- fares, in building the new quarters, and in carrying out a general scheme for the sanitation and embellish- ment of the metropolis, many historical monuments were sacrificed. To clear the space for the erection of the theatre of Marcellus, for example, the shrine of Pietas was destroyed, so dear to the Romans on account of the legend of the faithful daughter who, with the milk of her breast, kept alive the father sentenced to death by starvation in the old Decem viral jail.^ Dion Cassius adds that many houses and temples were de- molished to make room for this structure ; that many 1 Pliny, Hist. Nat. VII. 36, 121. xo TRANSFORMATION OF REPUBLICAN ROME 11 statues of the gods, of ancient workmanship, carved in wood and stone, shared the fate of the temples ; and that the builders of the theatre were suspected of having appropriated the gold and valuables stored away in the vaults (^favissae) of the sacred edifices. ^ The example set by Augustus was followed by his wealthy friends, Marcius Philippus, Lucius Cornificius, Cornelius Balbus, and Statilius Taurus ; but Agrippa Fig. 3. - ■R.L Section of steps of the round temple of the Forum Boarium, showing earlier and later construction. surpassed them all in the number and splendour of his buildings. 2 We may compare the work of these men with that of the popes and cardinals of the seventeenth century, who modernised our Constantin- ian and mediaeval churches ; but there is this differ- 1 Dion Cassius, XLIII. 49. 2 Suetonius, Octav. 29. 12 DESTRUCTION OF ANCIENT ROME ence, that while the renovation of the seventeenth century was without excuse and had no redeeming- feature, Augustus and his friends did, at least, substi- tute masterpieces of Greco-Roman construction, of the purest type, for the earlier structures of brick or rough stone. This change may best be studied, perhaps, in the so-called temple of the Mater Matuta in the Forum Boarium, afterwards the church of S. Stefano delle Carozze, now S. Maria del Sole, in the Piazza Bocca della Verita. Here we see the stone steps leading to the stone cella of the time of Camillus, covered, but not entirely concealed, by the marble steps and the marble cella of the time of Augustus (Fig. 3). In excavat- ing strata of rubbish of the time of Augustus, „ ^ . „ ^ t ■ ^. A4. ** such as the platform of Fig. 4. — Fragment of painted terra cotta ^ antefix from the temple of Jupiter Optimus the Gardens of Maece- Maxiraus. r i /^ • nas, or that oi the Capi- tolium, we have actually picked up fragments from temples of the time of the Kings, dumped there with TRANSFORMATION OF REPUBLICAN ROME 13 other materials to raise the level of the ground. Such are the antefixes of painted terra cotta from the temple of Jupiter Optimus Maximus, now in the Palazzo de' Conservatori,! and the roof-tiles from another shrine on the Esquiline, in tlie Museo Municipale al Celio.^ In the early centuries of Rome sacred edifices Avere built of wood, and orna- mented with panels, cornices, and tiles of terra cotta with polychrome decoration. A structure of this kind was Fig. 5. — Fragment of painted tile T ^ J.1 -i. r from an early temple on the Esqui- discovered on the site or jj^^ j *> h Falerii, Civita Castellana, in 1886 ; the remains of it are exhibited in one of the halls of the Villa di Giulio III., outside the Porta del Popolo.^ In tracing the history of the destruction of the Rome of the Kings and of the Republic at the hands of the Emperors, three facts become prominent : (1) the com- plete covering over, for hygienic reasons, and conse- 1 Bull. Com., 1896, p. 187, PI. xii.-xiii. (see Fig. 4). 2 Ibid., 1896, p. 28 (see Fig. 5). 8 Monumenti antichi publicati per cura della reale Accad. dei Lincei, Vol. IV., 1895, 14 DESTRUCTION OF ANCIENT ROME quent elevation, of large tracts of land ; (2) the r building, on a totally different plan, of one or more quar- ters of the City, after a destructive fire ; and (3) the clearing of large areas to make room for the great thermae, — those of Nero, Titus, Trajan, . Caracalla, the Decii, Diocletian, and Constantine. The first record that we have of the covering over and elevation of a large area for hygienic reasons dates from the time of Augustus. A part of the Esquiline hill was occupied at that time by a "-field of death," where the bodies of slaves and beggars and of crimi- nals who had undergone capital punishment were thrown into common pits (^puticuli}, together with the carcasses of domestic animals and beasts of burden. In the excavations made in laying out the Via Napo- leone III., in 1887, about seventy-five of these pits were discovered. In some of them the animal remains had been reduced to a uniform mass of black, unctuous matter ; in others the bones so far retained their shape that they could be identified. The field of death served also as a dumping place for the daily refuse of the city.i This hotbed of infection was suppressed by Augustus at the suggestion of his prime minister Maecenas. The district was buried under fresh earth to the depth of 2-4 feet, and a public park, a fifth of a mile in extent, was laid out on the newly made ground. The results proved of so great benefit to the J Ancient Home in the Light of Hecent Discoveries, p. 64. TRANSFORMATION OF REPUBLICAN ROME 15 health of the City that Horace thought the work worthy to be sung in verse. In the quaint, though by no means literal, translation of Francis QSat. I. vin. 8 et seq.) : — In coffins vile the herd of slaves Were hither brought to crowd their graves; And once in this detested ground A common tomb the vulgar found; Buffoons and spendthrifts, vile and base, Together rotted here in peace. A thousand feet the front extends, Three hundred deep in rear it bends, And yonder column plainly shows No more unto its heirs it goes. But now we breathe a purer air, And walk the sunny terrace fair, Where once the ground with bones was white, — With human bones, a ghastly sight! In process of time recourse was had to the same expe- dient in the case of other cemeteries within or near the walls of Aurelian. The twenty-four million cubic feet of earth and rock, removed by Trajan from the west slope of the Quirinal to make room for his Forum, were spread over the cemetery between the Via Salaria Vetus (Pinciana) and the Via Salaria Nova.^ The Licinian Gardens — a portion of the great imperial park on the Esquiline, formerly owned by the Licinian family — were laid out, likewise, on the site of the cemetery ^ Pagan and Christian Bome, p. 284. 16 DESTRUCTION OF ANCIENT ROMfi between the Via Collatina and Via Labicana. The same fate befell the beautiful burial-grounds of the Via Aurelia, now occupied by the Villa Corsini-Pamfili, near the Casino dei Quattro Venti.^ No injury was done to the tombs when the earth was heaped upon them ; their sacred character protected them from sacri- lege, and the cinerary urns, the inscriptions, and the more or less valuable furniture of the sepulchres were left undisturbed. The excavation of these cemeteries in modern times has proved to be exceptionally rich in finds. The vast conflagrations which from time to time swept over the city were in reality a means of improvement, both from the aesthetic and from the hygienic point of view. Such was the fire described by Livy in the twenty-seventh chapter of Book XXVI., by which all the shops and houses around the Forum, the residence of the high priest, the fish-market, and the buildings in the region of the Lautumiae were destroyed. The district was rebuilt on a better and more sanitary plan. This historian describes another fire (XXIV. 47), by which the region of the Forum Boarium, from the foot of the Aventine to the present Piazza Montanara, was devastated in 213 B.C. ; and again in 192 B.C. the same quarter was burned over. I saw traces of the fires last mentioned in April, 1886, when the main Pagan and Christian Borne, p. 269. TRANSFORMATION OF REPUBLICAN ROME 17 sewer on the left bank of the Tiber was built at a great depth across the piazza Bocca della Verita. There were remains of early Republican structures nine feet below the level of the piazza, and upon them was a bed of ashes and charred materials. The buildings of a later period, above the bed of ashes, had a different orientation. When the Emperor Nero conceived the idea of re- newing and rebuilding the capital of the Empire, the streets were crowded with shrines, altars, and small temples which religious superstition made inviolable ; his plans of improvement were opposed by the priests and by private owners of property, and any attempt to carry them out was clearly destined to lead to end- less lawsuits, appraisals, and disputes among the ex- perts. So he seems to have solved the difficulty by having the city set on fire, in the year 64 A.D. Nero was at Antium when the conflagration began, on June 18, the anniversary of the burning of Rome by the Gauls in 390 B.C. The fire started at the east end of the Circus Maximus, at the place now called La Moletta ; it spread in a northeasterly direction and swept over three out of the fourteen regions of the city, partially destroying seven others. We do not possess satisfac- tory information in regard to all the historic monu- ments that perished in the flames, but we know that among them were the temple of the Moon, the founda- tion of which was ascribed to Servius Tullius, the Ara 18 DESTKUCTION OF ANCIENT ROME Maxima, dedicated to Hercules, tradition said by Evan- der, the Arcadian ; and the temples of Jupiter Statar, of Vesta, and of the Penates, together with the Regia. ^ As these monuments encircled the Palatine hill, we may assume that the imperial residence on its summit was also gutted, but evidence on this point is want- ing. Countless masterpieces of Greek art and manj'^ ancient relics disappeared, the loss of which the older citizens never ceased to lament, even amidst the splen- dour of the new city which rose from the ashes. The charge that Nero had wilfully caused the fire is neither accepted nor rejected by Tacitus, from wh6m we learn that, after it had once been arrested, it burst out again in the Praedia Aemiliana, the gardens of Nero's minion, Tigellinus. Dyer suggests that the emperor merely improved the occasion to have the fire already < started spread more widely and efface certain parts of the city, which he wished to rebuild. But whether the emperor was wholly or partially responsible for the conflagration, tlie opportunity thus afforded for rebuild- ing was at once improved ; new plans were immediatel}'' drawn in accordance with the best engineering and architectural practice of the time. By glancing at the narrow and tortuous streets and lanes in the marble plan of the time of Septimius Severus, now in the Capitoline Museum, one may see that Nero's projects can hardly have been fully carried out ; they must have left untouched the lower and more congested quarters of the city. TRANSFORMATION OF REPUBLICAN ROME 19 In May, 1877, I myself saw a strip of land which showed traces of this fearful conflagration. While the main sewer which drains the Esquiline and the region about the Coliseum was being built between the arch of Constantino and the site of the Circus Maximus, the workmen came across remains of houses, sliops, and shrines on both sides of a street, neatly paved (21.87) ^ J f, ii , , In ^ni . -"-< w:^-^^!^^-^^ WfcC-::. I*r>i BSiii»i.= j^^ffr ^tveLle^oreWeTo'i fire. 3 5 v-j.-"/ (io,i6) -nWTrtimW^irt.THipinrrfij.niidiX.Iito [^Athl-^ci otovc Sea) .Je^ve-Y of tkc fvTn^ of tt^e Xuvk)S Fig. (). — Section of excavations in the Via di S. Gregorio, showing changes of level. Avith flagstones and lined by sidewalks, thirty-five feet below the present level of the ground. The street had apparently descended from the south- east corner of the Palatine where now is the Vigna Bar- berini, toward the foot of the Clivus Scauri, now the Piazza di S. Gregorio. From this place, at any rate, the debris of Nero's fire were not, as might have been in- ferred from the statement of Tacitus,^ carted away to the Ann. XV. 43: Buderi accipiendo Ostienses paludes dpstinahat, utiqiie naves, quae frumentum Tiberi subvectassent, onustae rudere decur- rerent. 20 DESTRUCTION OP ANCIENT ROME marshes of Ostia, but were spread on the spot ; in this way the level of the valley was raised at once by ten or fifteen feet. The sectional plan presented above (Fig. 6), which I made at the time of these excavations, shows the superposition of streets and buildings before and after the fire ; the altitudes are given in metres. For the names of Nero's chief advisers and archi- tects in the rebuilding of the city, Severus and Celer, we are indebted to Tacitus, who says of them that they were clever and daring enough to undertake, by artificial means, works the accomplishment of which nature would have denied. A fragment of the marble mausoleum of Celer still exists in the garden of S. Agnese fuori le Mura, on the Via Nomentana (Fig. 7) . The epitaph was brief but full of dignity ^ : — CELERI • NERONIS • AVGVSTI • L[iberto] • A[rchitect]0 The block containing it was removed from the tomb by Pope Symmachus (498-514), who turned it into a capital for one of the columns of S. Agnese. The importance of fires for the architectural history of Rome in the imperial period may easily be under- stood if we recall the changes caused by this means in the Forum from the time of Nero to that of Diocletian. Four times during this period the centre of Rome and 1 Fabretti, Inscriptiones domesticae, p. 721, no. 431 ; cf. C. I. L. VI. 14,647. TRANSFOKMATION OF REPUBLICAN ROME 21 of the Roman world, the celeberrimvs • vrbis • locvs, as it is called in an inscription, ^ was swept by flames ; four times it was rebuilt on a different plan. First came the fire of Nero, just alluded to ; then the fire of Fig. 7. — Frasment of the tomb of Celer. the reign of Titus, in 80 A.D., the damages of which were repaired by Domitian. The third occurred shortly before the death of Commodus, in 191 a.d. ; the build- 1 Ephemeris EpigrapMca, Vol. III., 1876, p. 287. 22 DESTRUCTION OF ANCIENT ROME I ings were restored by Septimius Severus, his empress Julia Domna, and his son Caracalla, who shifted by thirty-three degrees the orientation of the edifices bor- dering on the Clivus Sacer. We have no detailed account of the conflagration in the reign of Carinus, 283 A.D., but to judge from the repairs made by Dio- cletian and Maxentius, affecting the Basilica Julia, the Senate-house, the Forum Julium, and the temple of Venus and Rome, it must have swept from one end of the Sacra Via to the other. The third and last of the more important factors in the transformation and destruction of Rome under the Empire was the building of the great public baths. The thermae of Caracalla cover an area of 118,255 square metres, those of Diocletian 130,000 square metres; and the areas of both these great structures were occupied, before 212 and 305/6 a.d. respectively, by rich and popu- lous quarters, with houses and insulae, temples, shrines, colonnades, and gardens. The buildings which stood on a higher level than that adopted for one of these bath- ing establishments were destroyed to the foundations; the materials of construction taken from them were saved and were made use of again in the new struc- ture. But the buildings placed on a lower level were left standing to a height corresponding with that of the foundation of the thermae, and simply buried. This practice explains the reason why we find in some TRANSFORMATION OF REPUBLICAN ROME 23 places structures of two, three, and even four different periods lying in archaeological strata one above the other. The palace of the Flavian emperors on the Palatine rests on the remains of private houses of the end of the Republic ; these, made accessible in 1721, are wrongly termed Baths of Livia. The thermae of Titus and of Trajan are built on remains of the Golden House of Nero, and this last was extended over the remains of houses built before the fire of 64 A.d. ; the three strata can be easily recognised at the north en- trance to the cryptoporticus of the Golden House. The Baths of Caracalla were composed of a central building surrounded by a garden, with an outer enclos- ure lined with halls and rooms for bathing. Nothing is found under the built portion, because the founda- tions of the massive walls were of necessity carried down to the level of the virgin soil ; but in the open spaces, at a depth of only a few inches below the sur- face, are found remains of extensive houses and other buildings which Caracalla purcliased and covered up.^ When the Via Nazionale, the main thoroughfare of modern Rome, was cut in 1877 across the ridge of the Quirinal, — then occupied by the Aldobrandini and Ros- pigliosi gardens, — the workmen first brought to light remains of the thermae of Constantine ; underneath 1 A part of one of these houses, excavated in 1860-1867 by Guidi, is shown in litiins and Excavations, Fig. 39. 24 DESTRUCTION OF ANCIENT ROME I these were remains of tlie house of Claudius Claudi- anus and of another once belonging to Avidius Quietus ; and lastly, on a lower level, were walls of early reticulate work (Fig. 8). Subsequent excavations on the site of the same baths have given us the means of reconstructing the map of this part of the Quirinal prior to the time of Constan- tine, and of obtaining a list, possibly complete, of the public and private buildings purchased and demolished by this Emperor in or about 315 a.d. The list com- prises the palaces of T. Flavins Claudius Claudianus and of T. Avidius Quietus already mentioned ; the pal- ace and gardens of a C. Art(orius?) Germanianus, of a Claudia Vera, of a Lucius Naevius Clemens, of a Marcus Postumius Festus ; and a sacred edifice, the roof of which was made of marble tiles. These tiles Constantine's architect made use of in laying the foun- dations of the Caldarium, from which we dug them out, one by one, in 1879. They were all marked with a number, so that, in making repairs, the roof could be taken off and put together again without difficulty by observing the sequence of the figures. In another part of the same foundations we found many fragments of statues and sculptured marbles built, as common materials, into the rubble work. A similar statement would hold good for the Baths of Diocletian. The excavations made within the limits of this immense structure since 1870 in connexion TRANSFORMATION OF REPUBLICAN ROME 27 with work on the railway station, the Piazza dei Cinquecento, the Grand Hotel, and the Massimi palace, as well as the cutting of streets and the laying out of new gardens, have brought to light the remains of several preexisting edifices, — among them the offices of a Collegium Fortunae Felicis, and a temple built on foundations of concrete ; a colonnade or shrine rebuilt by Gnaeus Sentius Saturninus ; pavements of streets, walls of private houses, and a reservoir. The materials of all these buildings, brick and marble, were used over again in the foundations of the baths. CHAPTER III THE USE OF EARLIER MATERIALS, PARTICULARLY MARBLES, IN THE BUILDING OPERATIONS OF THE LATER EMPIRE The practice of building walls with architectural marbles, blocks containiug inscriptions, statues, and other fine materials from previous structures, goes at least as far back as the reign of Septimius Severus (193- I 211 A.D.). The propylaea of the Porticus Octaviae I were restored by him, in the year 203, with sculptured fragments from edifices damaged or ruined by the I fire of Titus. The upper story of the Coliseum was ' likewise restored by Severus Alexander in 223, and by Traianus Decius in 250, with a patchwork of stones of every description, — trunks of columns, fragments of entablatures, lintels and doorposts taken from the amphitheatre itself, which had been damaged by fire, or brought from other buildings ; several of the frag- ments can be recognised in the accompanying illus- trations (Figs. 9, 10). Another instance of certain date is that of a private bathing establishment discovered January 30, 1873, at y the junction of the Via Ariosto with the Piazza Dante 28 USE OF EARLIER MATERIALS 29 on the Esquiline. It was a graceful little building, dating from the time of Diocletian and Constantine, as proved by hundreds of brick stamps of that period found in the walls above ground. The walls below the Fig. it. - Part of the upper story of the Coliseum, repaired with materials from earlier buildings. surface were built of statues and miscellaneous frag- ments of marble. There were life-size or semi-colossal figures of Minerva, of the Indian Bacchus and of Aesculapius, besides several torsos and other fragments 30 DESTRUCTION OF ANCIENT ROME of considerable value ; a column shaped like the lictor's fasces, with capital and base ; and the basin of a foun- tain in pure Greek style. ^ A more familiar illustration is the triumphal arch oi Constantine, erected by the Meta Sudans in 315 a.d. This monument, so compact and perfect to the eye, is Fic. 10. — Another view of the upper story of the Coliseum, showing repairs made with architectural fragments from various sources. really a striking example of the way in which old structures were pillaged to erect new ones. If we climb to the chamber above the arch (there is a nar- ^Bull. Com., 1875, p. 79, Tav. XI. Fig. 1, 2; Helbig, Guide to the Public Collections of Classical Antiquities in Borne, Vol. I. p. 444, no. 601- USE OF EARLIER MATERIALS Si row staircase in the side facing the Palatine), we shall see why Milizia gave it the nickname of Cornacchia di Esopo, "Aesop's crow." We shall find that the bas- reliefs of the attic, the statues of the Dacian kings, the eight medallions above the side passages, the eight columns of giallo antico, and the greater part of the ^ entablature were removed from a triumphal arch of Trajan, probably the arcus divi Traiani which spanned the Via Appia (or the Via Nova) near the Porta Capena. The inside of the structure also is built with a great variety of materials taken from the tombs of the Fabii and of the Arruntii, the carvings and in- scriptions of which are still perfect. Under the rule of Constantine, the dismantling of earlier buildings for the sake of their materials became a common practice ; this statement, startling as it may appear, will not be considered extravagant by any one who has read Ciampini's "De sacris aedificiis a Con- stantino magno constructis," ^ or Marangoni's " Delle cose gentilesche e profane trasportate ad uso delle chiese,"2 or Grimaldi's "Diary of the Destruction of Old St. Peter's." 3 After the defeat of Maxentius, in the year 312, Constantine "erected a basilica over the tomb of the blessed Peter."* This was built hurriedly, and in its 1 Romae, per I. Jacobum Komarck, 1693, in fol. 2 Romae, 1744, in 4°. « Cod. Barberin, XXXIV. 50. * Liber Pontificalis, Sylvester, XVI. p. 176. 32 DESTRUCTION OF ANCIENT ROME construction first of all a part of the adjoining circus' of Caligula and Nero was utilised. The left wing of the sacred edifice was carried over the three northern walls of the circus, which had supported the seats of the spectators on the side of the Via Cornelia. The columns for the basilica were brought together from all quarters. In one of the note-books of Antonio da Sangallo the younger,^ I found a memorandum of the quality, size, colour, and other details in regard to one hundred and thirty-six shafts. Nearly all the ancient quarries were represented in the collection, not to speak of styles and periods. Grimaldi says that he could not find two capitals or two bases alike. He adds that the architrave and frieze differed from one intercolumniation to another, and that some of the blocks bore inscriptions with the names and praises of Titus, Trajan, Gallienus, and others. The walls of the basilica, except the apse and the arches, were patched with fragments of tiles and of stone. On each side of the first entrance, at the foot of the steps, were two granite columns, with composite capitals showing the bust of the Emperor Hadrian framed in acanthus leaves. In the construction of all the Christian buildings of the fourth century we may well believe that there was a similar indebtedness to pagan sources. Some of these edifices, as the church of S. Agnese and the adjoin- ing mausoleum of Constantia on the Via Nomentana, 1 These note-books are now in the Uffizi, Florence. USE OF EARLIER MATERIALS 33 the church of St. Lawrence on the Via Tiburtina, and the church of S. Clemente, are still standing within or without the walls. Additional proof may be found in the accounts left by those who saw the Basilica Salvatoris in Laterano, and that of St. Paul on the road to Ostia, before their modernisation. In some instances the location and use of blocks of marble have been changed three or four times. A pedestal of a statue erected in the year 193 in the town hall of some municipality in the vicinity of Rome, was utilised in the restoration of the Baths of Caracalla in 285. Rufius Volusianus, prefect of the City in 365, removed the block from the Baths and turned it into a monument in honour of Valentinian I. It seems finally to have disappeared about 1548 in a lime-kiln of Pope Paul III.i The great department of imperial administration called "Department of Marbles" (statio marmorum), apparently suspended operations before the middle of the fourth century ; at any rate we have been unable to find any structure built after the time of Constantine with ma- terials fresh from the quarry. This is the more re- markable in view of the fact that on the banks of the Tiber at the marble wharves (La Marmorata) and on those of Trajan's channel (Canale di Fiumicino), where the marbles belonging to the Emperor or to private im- porters were landed, there still remained a vast number of unused blocks. These two sources of supply have ' C. I. L. VL 1173. 34 DESTRUCTION OF ANCIENT ROME been drawn upon by means of excavations almost unin- terruptedly since the time of the Cosmatis, and yet their wealth in blocks and columns of the rarest kinds of breccias seems hardly to have diminished. The Romans of the fourth century, however, emperors as well as private citizens, thought it less troublesome to rob the splendid monuments of the Republic and early Empire of their ornaments already carved, and to trans- fer these to their own clumsy structures, than to work anew the materials stored at La Marmorata. Abundant evidence on this point may be gained, not merely from ecclesiastical, but also from secular structures, as the four-faced arch of the Forum Boarium, the temple of Saturn on the Clivus Capitolinus, the bridges of Cestius (S. Bartolomeo) and of Valentinian (Ponte Sisto), the Grain Exchange at the church of S. Maria in Cos- medin, the arena and podium of the Coliseum, the Portions Maximae of Gratian, the monumental columns on the Sacra Via, the market-hall of the Caelian (S. Stefano Rotondo), the market-place of the Esquiline near S. Vito, the shops at the east of the Forum Romanum, and a hundred other buildings of the Decadence. There are on record several edicts of Constantius II. (350-361) having to do with the compulsory closing of heathen temples. According to Libanius he often made a present of a temple, just as one might give away a dog or a horse ; and Ammianus makes men- tion of some courtiers who had received gifts of this USE OF EARLIER MATERIALS 35 kind.i But the fate of pagan edifices and their precious works of art was sealed in the year 383, when Gratian did away with all the privileges of the temples and priests, and confiscated their revenues. Eight years later Valentinian and Theodosius prohibited sacrifices, even if strictly domestic and private. These decisive measures led to open rebellion on the part of those who still clung to the ancient beliefs, but after the defeat of the rebel leader Eugenius, which took place early in September, 394, the temples were closed forever. Strange to say, this prohibition of the pagan worship contributed for the time being to the embellishment of certain parts of the City, such as the forums, the baths, and the courts of justice, where the statues of the gods, expelled from their august seats, were set up and exhibited simply as works of art.2 This is referred to in the words which Prudentius puts into the mouth of Theodosius, when addressing the Senate after the defeat of Eugenius (Contra Sym. I. 501-505): — Marmora tabenti respergitie tincta lavate, O proceres, liceat statuas consistere pui-as Artificum maguorum opera : haec pulcherrima nostrae Oruamenta fuant patriae nee decolor usus In vitium versae monumenta coinquinet artis. 1 See Dyer, History of the City of Borne, ed. of 1865, p. 308. 2 Interesting information on tliis subject will be found in C. /. L. Vol. VI. Part I. ; see also de Rossi's papers in Bull, di archeologia cristiana, 1865, p. 5, and Bull. Com., 1874, p. 174. 36 DESTRUCTION OF ANCIENT ROME The practice of removing statuary from places of worship to civil edifices is, however, older by half a century than the decree of 394. As early as the year 331 Anicius Paulinus, prefect of the City, transferred statues to the thermae of the Decii on the Aventine